baber/WOPTO huggingface dataset:
Patent JP-2018081024-A (JP)
Title: Current sensor
Inventor: HEBIGUCHI HIROYUKI
IPC: G01R15/20
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor with which it is possible to reduce, using a magnetic shield, a measurement error due to a magnetic field of external origin, as well as reduce a measurement error due to variations in the accuracy of detecting a magnetic field.SOLUTION: A current sensor 1 comprises: a first insulating member 11 and a second insulating member 12 that are mutually fixed; a first magnetic shield 31 provided in the first insulating member 11; a current path 20 provided in the second insulating member 12; a magnetoelectric transducer 40 for detecting a magnetic field that accompanies a current Is to be measured that flows in the current path 20; and a circuit board 50 on which the magnetoelectric transducer 40 is mounted. The current path 20 and the first magnetic field 31 are arranged facing each other, the magnetoelectric transducer 40 is arranged between the current path 20 and the first magnetic shield 31, and the circuit board 50 is fixed to the first insulating member 11. Therefore, the accuracy of relative positions of the first magnetic shield 31 and the magnetoelectric transducer 40 is improved, making it possible to reduce a measurement error.SELECTED DRAWING: Figure 2
Patent JP-2018084357-A (JP)
Title: Glow plug attachment structure with combustion pressure sensor and glow plug with combustion pressure sensor
Inventor: TAKEMOTO SHOICHI
IPC: F23Q7/00
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a glow plug attachment structure equipped with a combustion pressure sensor and a glow plug equipped with a combustion pressure sensor that can suppress variation in sensitivity with respect to combustion pressure.SOLUTION: In a glow plug attachment structure, a female screw part and a seat part 74 are formed on an inner surface of a plug hole 72. The seat part 74 includes a tapered seat face 741. A glow plug 1 equipped with a combustion pressure sensor includes a housing 2, a glow heater 3, a load transmission member 4, and a pressure detecting part. The housing 2 includes a male screw part and a seat part facing part 22 that has a tapered contact surface 221 brought into surface contact with the tapered seat face 741. In a part of a radial direction of the seat part facing part 22, a retracted part 222 is annularly formed around a central axis A of the housing 2 in order not to contact the seat part 74.SELECTED DRAWING: Figure 2
Patent JP-2018084467-A (JP)
Title: Sample observation device
Inventor: YONEYA YUKI
IPC: G01N21/65
Filed: 2016-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a sample observation device which can observe a sample highly sensitively.SOLUTION: The sample observation device includes: a removal unit 104 for removing noise from light from a light source 101; an irradiation unit 110 for irradiating a sample 111 with light passing through the removal unit 104; a detection unit 115 for detecting light from the sample 111; and a control unit 117 for changing the noise removal rate of the removal unit 104 according to the power of light entering the detection unit 115.SELECTED DRAWING: Figure 1
Patent JP-2018087433-A (JP)
Title: Guide rail mechanism
Inventor: NOGUCHI HIROSHI
IPC: E06B9/58
Filed: 2016-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a guide rail mechanism capable of alleviating visual discomfort while suppressing a cost increase.SOLUTION: In a guide rail mechanism 10, a guide rail section 12 supports an end in a width direction of a shutter curtain 36. An installation section 22 has a mounting hole 22h to mount the guide rail section 12 on a wall surface 82 of a building 80 with a mounting screw 28. The mounting hole 22h is provided inside an outer end 12b of the guide rail section 12. The installation section 22 is provided outside an outer end 36b of the shutter curtain 36. The installation section 22 includes an inclined section 22e inclined so as to be away from the wall surface 82 toward the outside. The mounting hole 22h is provided in the inclined section 22e.SELECTED DRAWING: Figure 2
Patent JP-2018088664-A (JP)
Title: Imaging device, control method, and program
Inventor: FURUUMI KAORU
IPC: H04N5/225
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To select by narrowing down an arbitrary image from image data obtained by being photographed by a user in order to increase the rate of reading of an image from a recording medium.SOLUTION: Upon the occurrence of a trigger, such as when a lid provided on a digital camera 100 is opened, the imaging device extracts image data to be transferred according to an image extraction condition set in advance by a user, renames a directory for saving (TEMP) to DCIM and renames a default directory (DCIM) to TEMP, and transfers the image data to be transferred one by one between directories: from the default directory (DCIM) to the directory for saving (TEMP) or from the directory for saving (TEMP) to the default directory (DCIM).SELECTED DRAWING: Figure 3
Patent JP-2018091354-A (JP)
Title: Free ball bearing
Inventor: SATO TADAYUKI
IPC: F16C29/04
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To reduce frictional resistance with respect to rotations of a sphere as further as possible as a free ball bearing to be used for supporting a mobile that moves in one direction.SOLUTION: A free ball bearing 56 comprises: one big sphere 55; a sphere holder 54 which accommodates the sphere 55 in a ball accommodation part 54a having a concave spherical surface; and a number of small balls 80 which are disposed on the concave spherical surface of the ball accommodation part 54a and on which the sphere 55 is mounted. In the ball accommodation part 54a of a holder body 54b, even lines of track grooves forming a movement direction of a mobile are formed in a central part region in a Y direction orthogonal with the movement direction of the mobile (an arrow X direction in Fig 2) on the concave spherical surface. The even lines of track grooves consist of multiple pairs of shallow grooves 81a and deep grooves 81b, each pair including a shallow groove and a deep groove. The shallow groove 81a and the deep groove 81b in each pair are communicated in a communication passage 81c that is an inclined surface of their end portions, such that the small balls 80 can be circulated between the shallow groove 81a and the deep groove 81b.SELECTED DRAWING: Figure 1
Patent JP-2018091357-A (JP)
Title: Bearing with magnetic fluid seal
Inventor: OBARA TAKEE
IPC: F16C19/06
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent influence of a magnetic fluid on the interior of a bearing and achieve a relatively small filling amount of the magnetic fluid to facilitate filling work.SOLUTION: In a bearing 1 with a magnetic fluid seal, multiple rolling elements 4 are disposed between an inner ring 2 and an outer ring 3. The bearing 1 seals an opening 5 by arranging a ring shaped magnet 21 in the ring shaped opening 5 formed between the inner ring 2 and the outer ring 3 to hold a magnetic fluid 23. The bearing 1 includes a ring shaped holding member 22 which attaches the magnet 21. The holding member 22 is fixed to a fixing part provided in at least one of the inner ring 2 and the outer ring 3 and is disposed forming a gap S1 with the other. A portion which is filled with the magnetic fluid 23 to be sealed is the gap S1. A space between at least one of the magnet 21 and the holding member 22 and the fixing part is sealed by an elastic body 24 formed into a ring shape and an adhesive 26 applied in a ring shape.SELECTED DRAWING: Figure 2
Patent JP-2018090501-A (JP)
Title: Concentrated liquid denture detergent composition
Inventor: TAKIMOTO Yuna
IPC: A61Q11/00
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a concentrated liquid denture detergent composition in which especially Candida bacteria bactericidal activity and stain removal capacity are improved, which exhibits excellent sterilization effects and cleaning effects, and which is highly useable.SOLUTION: The concentrated liquid denture detergent composition comprises: (A) hydroxyethane diphosphonic acid; (B) alkylamine oxide; and (C) benzoic acid or a derivative thereof. The concentrated liquid denture detergent composition also contains (D) menthol.SELECTED DRAWING: None
Patent JP-2017057408-A (JP)
Title: Polycarbonate resin composition and optical molded article
Inventor: SAKAKI YOICHIRO
IPC: C08L71/02
Filed: 2016-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition excellent in heat stability, high in light transmittance and excellent in light transmittance even when molding at a high temperature without deteriorating properties such as heat resistance, mechanical strength or the like originally possessed by a polycarbonate resin.SOLUTION: A polycarbonate resin composition is obtained by blending, with respect to 100 pts.wt. of a polycarbonate resin (A), 0.005 to 3.0 pts.wt. of a melting viscosity modifier (B) and 0.005 to 1.0 pt.wt. of a phosphorous ester compound (C), and has a ratio η1/η2 of melting viscosity of the polycarbonate resin composition η1 to melting viscosity η2 of the polycarbonate resin (A) satisfying 0.45≤η1/η2≤0.95, where η is melting viscosity at a measurement temperature of 220°C and shearing rate of 10 sec.SELECTED DRAWING: None
Patent JP-2017109087-A (JP)
Title: Vacuum mixing device with operating element, pressure pump and vacuum pump for mixing polymethylmethacrylate bone cement
Inventor: VOGT SEBASTIAN
IPC: A61F2/28
Filed: 2016-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum mixing device for mixing polymethylmethacrylate bone cement from a monomer liquid and a cement powder.SOLUTION: The vacuum mixing device comprises: at least one cartridge 6 comprise an evacuable interior for mixing of bone cement 96; a mixing device 10 for mixing the content in the interior of the cartridge; a receptacle 2 for receiving a separate or integrated container; an opening device 5 arranged in the receptacle 2 in a manner movable relative to the receptacle 2 or in the integrated container in a manner movable relative to the integrated container; a connection line which connects the interior of the cartridge to a vacuum pump 3; and a fluid connection part which connects the interior of the cartridge to a pressure pump. By means of an operating element 4, a vacuum plunger 30 in the vacuum pump and a pump plunger 31 in the pressure pump are movable manually, and the opening device is movable manually relative to the receptacle or relative to the integrated container, and the mixing device is movable manually in the interior of the cartridge.SELECTED DRAWING: Figure 4
Patent JP-2018091065-A (JP)
Title: Seismic isolation device exchange structure
Inventor: YAMAMOTO MASAFUMI
IPC: E04H9/02
Filed: 2016-12-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to replace the seismic isolation device within a small construction range.SOLUTION: A seismic isolation device exchange structure comprises an upper support portion provided on the lower surface of the upper structure, a lower support portion provided on the upper surface of the lower structure, a support member attached to the upper support portion or the lower support portion, a sliding plate attached to the lower support portion or the upper support portion and slidably supporting the support member or slidably supported by the support member, and an attachment portion provided around the support member of the upper support portion or the lower support portion and slidably supported on the slide plate or to which a jack for slidably supporting the slide plate is attached.SELECTED DRAWING: Figure 1
Patent JP-2017096959-A (JP)
Title: Evaluation method of oxide semiconductor film
Inventor: OKAZAKI YUTAKA
IPC: G01N27/62
Filed: 2016-12-12
Abstract: PROBLEM TO BE SOLVED: To correctly evaluate the influence by the excess and defect of oxygen, etc. in a material including oxygen as a primary component, which has been difficult with an existing method for quantitative analysis used when evaluating a very small amount of oxygen in a material including oxygen as a primary component because of its several atomic% of uncertainty in the accuracy of quantity determination while it has been known by experience that a very small amount of excess of oxygen, defect thereof and the like in a stoichiometric composition effect a physical property of a material including oxygen as a primary component.SOLUTION: A method for evaluating an oxide semiconductor film comprises: the step of measuring, on a substrate having a first oxide film, and a second oxide film differing from the first oxide film in abundance ratio of oxygen isotopes, a quantitative value of one of the oxygen isotopes along a depth direction by secondary ion mass spectrometry, thereby evaluating the one oxygen isotope distributed from the first oxide film into the second oxide film.SELECTED DRAWING: None
Patent JP-2018098650-A (JP)
Title: Reader/writer
Inventor: KAMIMURA SHIZUYA
IPC: H04B1/59
Filed: 2016-12-13
Abstract: PROBLEM TO BE SOLVED: To widen rating of a demodulation circuit that is applicable to a reader/writer.SOLUTION: A reader/writer 1 comprises: a carrier generation part 2; an antenna 6; a frequency setting part 3 for setting a frequency of a carrier signal that is generated by the carrier generation part 2; an amplifier 4; a carrier control part 5 which controls the frequency setting part 3; and a demodulation circuit 9. The demodulation circuit 9 includes an envelope detection part 7 and a converter 8 into which an analog signal from the envelope detection part 7 is input and which outputs a digital signal corresponding to the analog signal. When transmitting a carrier signal for power charge from the antenna 6 to a tag 10, the carrier control part 5 causes the frequency setting part 3 to divide the frequency of the carrier signal into multiple steps and increase the frequency of the carrier signal step by step, such that the frequency of the carrier signal is increased gradually to a specified frequency.SELECTED DRAWING: Figure 1
Patent JP-2018097215-A (JP)
Title: Microscope device, program, and observation method
Inventor: TANI YOSUKE
IPC: G06T1/00
Filed: 2016-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of associating an acquired image and its positional information, especially even in a state in which images are taken while a stage is being moved.SOLUTION: A microscope device 10 includes: an object lens 5; a color camera 3 for acquiring an observation image of a sample S; a positional information detection device 9 for detecting positional information on the sample S; and a relative positional relation detection device for detecting relative positional relation between the sample S and the object lens 5 using second positional information detected by the positional information detection device 9 within an exposure time of the color camera 3 obtained from the positional information detection device 9.SELECTED DRAWING: Figure 1
Patent JP-2018097791-A (JP)
Title: Process monitoring device, process monitoring system and program
Inventor: SUZUKI SATOSHI
IPC: G05B23/02
Filed: 2016-12-16
Abstract: PROBLEM TO BE SOLVED: To perform process monitoring in consideration of individual element states.SOLUTION: A process monitoring device for monitoring a process to be performed at a plant: stores driving data showing at least a physical quantity used in the process and a measurement time at which the physical quantity is measured; stores log data showing at least a content of a past event occurred in the past and an event occurrence time at which the past event occurred; divides history data combining the driving data and the log data, the driving data or the log data by the predetermined time unit to develop a data series; extracts components constituting element states in the process and a constitution ratio of each of the components; analyzes the element states included in the data series and the constitution ratio of each of the element states; and searches the same or similar data series as/to a comparative data series acquired within a predetermined period, of the driving data or the log data.SELECTED DRAWING: Figure 19
Patent JP-2018101500-A (JP)
Title: Battery pack
Inventor: TSUCHIYA NOBUAKI
IPC: H01M50/204
Filed: 2016-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack in which condensed water generated in the periphery of a battery cell can be efficiently discharged to the outside.SOLUTION: A battery pack 100 according to an embodiment of the present invention includes: a battery cell 150; a cell holder 120 holding the battery cell 150; an engaging case 110 engaged to the cell holder 120 to hold the battery cell 150 together with the cell holder 120. At a lower end portion of an exposed surface of the cell holder 120 to which an electrode terminal of the battery cell 150 is exposed, a first discharge hole 126a for discharging condensed water generated at the inside is provided. At inner surfaces of the cell holder 120 and the engaging case 110, a flow channel 127 for guiding the condensed water to the first discharge hole 126a is provided.SELECTED DRAWING: Figure 7(a)
Patent JP-2018105951-A (JP)
Title: Image forming method, image forming apparatus, and toner kit
Inventor: KOBORI NAOKUNI
IPC: G03G9/10
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a toner that can be adapted to a high-speed developing system, and is excellent in development stability, low-temperature fixability, and hot offset resistance.SOLUTION: The present image forming method is an image forming method including: forming a color toner image by combining a transparent toner and one or more colored toners selected from the group consisting of a yellow toner, a magenta toner, a cyan toner, and a black toner; and forming a transparent toner image on a top layer of a transfer material. The colored toners and transparent toner are a toner containing a binder resin and a mold release agent; the storage elastic modulus at 90°C of the colored toners is G'(90) and the storage elastic modulus at 90°C of the transparent toner G'(90) satisfy a specific relationship.SELECTED DRAWING: None
Patent JP-2018107575-A (JP)
Title: Information processing device, information processing system, and program
Inventor: KUZUOKA HARUKI
IPC: H04N1/00
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To calculate an optimal set sound volume of a device-generated sound corresponding to a device installation environment, without using an environmental sound.SOLUTION: An information processing device according to one embodiment comprises: a device information acquisition part which acquires device information including a set sound volume of the device-generated sound of plural devices; a learning part which constructs a learning model of the set sound volume on the basis of device information of the devices; and a set sound volume calculation part which calculates the set sound volume of a target device on the basis of the device information of the target device and the learning model.SELECTED DRAWING: Figure 4
Patent JP-2018104333-A (JP)
Title: Multiagent type hair dye composition
Inventor: KOBAYASHI YOSUKE
IPC: A61K8/41
Filed: 2016-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a multiagent type hair dye composition capable of improving fading resistance in a multiagent type hair dye composition comprising a percarbonate.SOLUTION: There is provided a multiagent type hair dye composition which comprises (A) an agent containing a percarbonate and (B) an agent containing hydrogen peroxide, wherein the composition further comprises (C) at least one selected from p-phenylene diamine, toluene-2,5-diamine or a salt thereof and (D) α-naphthol. Further, the composition may comprise (E1) p-aminophenol, p-methylaminophenol or a salt thereof and (E2) at least one selected from 5-amino-o-cresol, 5-(2-hydroxyethylamino)-2-methylphenol or a salt thereof as a component (E).SELECTED DRAWING: None
Patent JP-2018106501-A (JP)
Title: Data processing device and program
Inventor: MIZUNO YUTA
IPC: A63F13/35
Filed: 2016-12-27
Abstract: PROBLEM TO BE SOLVED: To execute download of data in an appropriate timing for a user.SOLUTION: A data processing device comprises a communication state detection unit that detects a communication state for communication through a communication network, a download reservation confirmation unit that shows whether or not to reserve download of update data so that the user can select if there is update data capable of downloading through the communication network, and a data updating unit that executes download processing for the reserved update data on the basis of the communication state detected by the communication state detection unit if the download of the update data is reserved by the download reservation confirmation unit.SELECTED DRAWING: Figure 4
Patent JP-2017119136-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2016-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game.SOLUTION: A contact part that a player can touch is moved by movable means. The movable means is movably controlled by movable control means, based on movable data, and a plurality of movable data used by the movable control means are stored in storage means. Performance information of a performance executed by performance execution means is determined by determination means. Movable data are set from the storage means by setting means, based on performance information determined by the determination means. Thus, player's interest in a game can be enhanced.SELECTED DRAWING: Figure 133
Patent JP-2018108240-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2016-12-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving a player's interest in a game.SOLUTION: The game machine includes performance execution means capable of executing performances and specific game execution means capable of executing a specific game when the performance execution means executes a specific performance. The game machine includes first operation means which allows a player to operate it, second operation means which allows the player to operate it by executing an operation different from that of the first operation means, first operation detection means which detects that the first operation means is operated, second operation detection means which detects that the second operation means is operated and detection discrimination means which discriminates a presence of a two detection period during which the first operation detection means and the second operation detection means respectively detect operations. The performance execution means can execute a special performance corresponding to a timing when the detection discrimination means discriminates the two detection period. By this, the player's interest in the game can be improved.SELECTED DRAWING: Figure 393
Patent JP-2017202968-A (JP)
Title: Calcined calcium saturated solution generating device
Inventor: MORIMATSU TOSHINORI
IPC: B01F1/00
Filed: 2016-12-15
Abstract: PROBLEM TO BE SOLVED: To improve disadvantages generated by a conventional calcined calcium saturated solution generation device such that a residue amount of granular calcined calcium that becomes a raw material of the calcined calcium saturated solution could not be found without opening a lid, a vessel was rectangular, the granular calcined calcium could not be uniformly dissolved, a dissolving speed was low, a filter was provided outside of the dissolving vessel, and the filter was readily clogged.SOLUTION: By changing a vessel into a cylinder, the granular calcined calcium can be uniformly and speedily dissolved, by changing to a transparent resin vessel, a residual amount or a dissolved state of the granular calcined calcium can be confirmed, by attaching a filter 4 to a filter exchange lid, the granular calcined calcium adhered to the filter is peeled to fall to a bottom part, or to be rotation stream to generate a saturated solution.SELECTED DRAWING: Figure 1